40689678

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{356927}}^1$

素因数の和:356951

約数の個数: 16

約数和(自身を含む): 85662720

約数和(自身を除く): 44973042

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 356927, 713854, 1070781, 2141562, 6781613, 13563226, 20344839, 40689678]

約数ペア:

[(1, 40689678), (2, 20344839), (3, 13563226), (6, 6781613), (19, 2141562), (38, 1070781), (57, 713854), (114, 356927)]